[英]How do I make Composer automatically install all dependencies of a package from my local repository?
我在 Ubuntu 上使用 Composer 1.6.3 并具有以下全局~/.config/composer/config.json
文件:
{
"config": {},
"repositories": {
"packagist": false,
"codifier": {
"type": "composer",
"url": "file:///usr/local/codifier/library/PHP/Codifier"
}
}
}
换句话说,我禁用了 Packagist 并指向我自己本地机器上的存储库。 这个本地存储库有一个packages.json
定义所有可用的本地包:
{
"packages": {
"codifier/cache": {
"dev-master": {
"name": "codifier/cache",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Cache",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/cache",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Cache",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/environment": {
"dev-master": {
"name": "codifier/environment",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Environment",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/environment",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Environment",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/event": {
"dev-master": {
"name": "codifier/event",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Event",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/event",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Event",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/mime": {
"dev-master": {
"name": "codifier/mime",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Mime",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/mime",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Mime",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/net": {
"dev-master": {
"name": "codifier/net",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Net",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/net",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Net",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/number": {
"dev-master": {
"name": "codifier/number",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Number",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/number",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Number",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/persistence": {
"dev-master": {
"name": "codifier/persistence",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Persistence",
"type": "git",
"reference": "master"
}
},
"0.1.0": {
"name": "codifier/persistence",
"version": "0.1.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Persistence",
"type": "git",
"reference": "v0.1.0"
}
}
},
"codifier/process": {
"dev-master": {
"name": "codifier/process",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Process",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/process",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Process",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/socket": {
"dev-master": {
"name": "codifier/socket",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Socket",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/socket",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Socket",
"type": "git",
"reference": "v1.0.0"
}
}
},
"codifier/stdlib": {
"dev-master": {
"name": "codifier/stdlib",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/StdLib",
"type": "git",
"reference": "master"
}
},
"0.1.0": {
"name": "codifier/stdlib",
"version": "0.1.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/StdLib",
"type": "git",
"reference": "v0.1.0"
}
}
},
"codifier/text": {
"dev-master": {
"name": "codifier/text",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Text",
"type": "git",
"reference": "master"
}
},
"1.0.0": {
"name": "codifier/text",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Text",
"type": "git",
"reference": "v1.0.0"
}
}
}
}
}
到目前为止,这部分按预期工作。 当我在一个随机文件夹中执行$ composer show -a
时,我得到了这个 output:
No composer.json found in the current directory, showing available packages from codifier
codifier/cache
codifier/environment
codifier/event
codifier/mime
codifier/net
codifier/number
codifier/persistence
codifier/process
codifier/socket
codifier/stdlib
codifier/text
所有这些包都定义了它们自己的依赖项。 例如, codifier/socket
package 在其根目录中有以下composer.json
文件:
{
"name": "codifier/socket",
"authors": [ ##REDACTED## ],
"require": {
"php": ">=7.3.0",
"codifier/event": "^1.0",
"codifier/net": "^1.0",
"codifier/process": "^1.0"
},
"autoload": {
"psr-4": {
"Codifier\\Socket\\": "src"
}
}
}
现在,我认为 Composer 的全部意义在于它会自动递归地安装所有必需的依赖项,而不是我必须再次手动require
所有依赖项,但事实并非如此。
当我创建一个新的干净应用程序目录$ mkdir Test && cd Test
然后执行$ composer require codifier/socket
时,我得到了这个 output:
Using version ^1.0 for codifier/socket
./composer.json has been created
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 1 install, 0 updates, 0 removals
- Installing codifier/socket (1.0.0): Cloning v1.0.0 from cache
Writing lock file
Generating autoload files
...然后当我执行$ composer install
时,我得到了这个 output:
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Nothing to install or update
Generating autoload files
换句话说,只安装了codifier/socket
,但没有安装它的依赖项。 因此, Test/vendor
的内容现在是:
- codifier/
- socket/
...当我期望内容是:
- codifier/
- socket/
- event/
- net/
- process/
etc.
...因为我希望 Composer 以递归方式获取所有必需的依赖项。
我也尝试$ composer clear-cache
,但这并没有什么不同,而且我认为我还看到一些帖子建议我需要在composer.json
中为此应用程序定义"repositories"
,但这并没有对我来说有任何意义,因为我已经在我的全局config.json
文件中指出了那些。
我在这里想念什么? 我是否错过了 Composer 的要点,因为我认为它会自动解析并自动安装所有必需的依赖项?
---更新---
我现在还尝试通过我的本地 web 服务器提供包(当然,并相应地更改了 json 文件中的所有"url"
字段),因为我认为 Composer 可能无法正确处理file://
协议,但无济于事:它给出了完全相同的结果:它只安装codifier/socket
并忽略它的依赖项。
我不知道我还需要做什么才能使这个本地packages.json
。json 存储库工作。
我刚刚顿悟,终于想出了如何让它发挥作用,但感觉非常多余。 我让它工作的方法是简单地将包的composer.json
文件中的"require"
信息复制到我的存储库的packages.json
文件中。
再次以codifier/socket
package中的composer.json
文件为例:
{
"name": "codifier/socket",
"authors": [ ##REDACTED## ],
"require": {
"php": ">=7.3.0",
"codifier/event": "^1.0",
"codifier/net": "^1.0",
"codifier/process": "^1.0"
},
"autoload": {
"psr-4": {
"Codifier\\Socket\\": "src"
}
}
}
...在packages.json
中的相关信息将变为:
{
"packages": {
...
"codifier/socket": {
"dev-master": {
"name": "codifier/socket",
"version": "dev-master",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Socket",
"type": "git",
"reference": "master"
},
"require": {
"php": ">=7.3.0",
"codifier/event": "^1.0",
"codifier/net": "^1.0",
"codifier/process": "^1.0"
}
},
"1.0.0": {
"name": "codifier/socket",
"version": "1.0.0",
"source": {
"url": "file:///usr/local/codifier/library/PHP/Codifier/Socket",
"type": "git",
"reference": "v1.0.0"
},
"require": {
"php": ">=7.3.0",
"codifier/event": "^1.0",
"codifier/net": "^1.0",
"codifier/process": "^1.0"
}
}
},
...
}
}
当我将它应用于所有包时,一切都运行顺利。
不过,我仍然不明白的是,为什么 Composer 没有从 package 本身的实际composer.json
中获取这个"require"
信息。 我知道文档状态Composer 不会递归地遵循 repositories ,但它肯定必须递归地遵循依赖关系,不是吗? 不过,也许它根本就没有,这只是它的工作方式。
这一切都意味着我将不得不做更多的 git 解析,以获取每个单独版本的 package 的正确数据,但就这样吧。 1)
这个解决方案也可能会引导我解决我遇到的自动加载问题,其中composer.json
中定义的"autoload"
命名空间也没有被选中。 我将在接下来尝试并修改这个答案,如果它也能解决它。
---更新---
正如预期的那样:当我将"autoload"
信息合并到packages.json
中时,自动加载也开始工作。
1) 我已经了解Satis ,但我不想安装和学习另一个软件。
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